Spinal pillow



FIG. 1 is a right side perspective view of the spinal pillow in accordance with the new design;

FIG. 2 is a right side elevation thereof, the right and left sides being mirror images of each other;

FIG. 3 is a front elevation thereof;

FIG. 4 is a back elevation thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken and dashed lines shown in the drawings FIGS. 1-6 are included for the purpose of illustrating portions of the spinal pillow that form no part of the claimed design. 

CLAIM The ornamental design for a spinal pillow, as shown and described herein. 